MACQUEEN MQNY Waterproof Pen Eyeliner - Deep Black Versus Judydoll Slim Liquid Eyeliner - #01 Black
Updated on January 10, 2025
Overview
What they are
These products are both eyeliners. They have a total of 6 ingredients in common
Free From
They both do not contain any common allergens, fragrances or sulfates
What's Inside
They both contain harsh alcohols and parabens
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
MACQUEEN MQNY Waterproof Pen Eyeliner 24 ingredients
Judydoll Slim Liquid Eyeliner 17 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
MACQUEEN MQNY Waterproof Pen Eyeliner 24 ingredients
Judydoll Slim Liquid Eyeliner 17 ingredients
Benefits
Concerns
Key Ingredients
Concerns
Ingredients Side-by-side
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about Water1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservatives
Alcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol with other additives.
This ingredient gets a bad rep because it is irritating and drying - mostly due to its astringent property. Astringents draw out natural oils in tissue, constricting pores and leaving your skin dried out.
However, alcohol denat. is not all that bad.
Due to its low molecular weight, alcohol denat. tends to evaporate quickly. One study on pig skin found half of applied alcohol evaporated in 10 seconds and less than 3% stayed on skin.
This also helps other ingredients become better absorbed upon application.
Studies are conflicted about whether this ingredient causes skin dehydration. One study from 2005 found adding emollients to propanol-based sanitizer decreased skin dryness and irritation. Another study found irritation only occurs if your skin is already damaged.
Small amounts of alcohol are generally tolerated by oily skin or people who live in humid environments.
The rule of thumb is if this alcohol is near the end of an ingredients list, it will probably not affect your skin much.
Also...
This ingredient has antimicrobial and solvent properties.
The antimicrobial property helps preserve products and increase their shelf life. As a solvent, it helps dissolve other ingredients.
Other types of astringent alcohols include:
Learn more about Alcohol Denat.Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Aminomethyl Propanol is used to adjust the pH of products. It is also used as a base to create other organic compounds. Having a balanced pH is important for protecting your skin.
Aminomethyl propanol is safe to use in cosmetics up to 1%. It is soluble in water.
Methylparaben is a preservative and is a paraben. It is used to prevent the growth of fungus, mold, and other harmful bacteria. Parabens are chemicals used as preservatives in both cosmetics and food.
Methylparaben can be synthetically created. It can also be found naturally in some fruits, such as blueberries.
Oftentimes, Methylparaben is combined with other parabens to help increase the shelf life.
The safety of Methylparaben is currently being studied. While ongoing studies are looking into the safety of parabens, the results have been very mixed. Some studies have not found Methylparaben to be harmful.
Learn more about MethylparabenIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
MACQUEEN MQNY Waterproof Pen Eyeliner 24 ingredients
Judydoll Slim Liquid Eyeliner 17 ingredients
Reviews
Here's what our community thinks
MACQUEEN MQNY Waterproof Pen Eyeliner 24 ingredients
Good pigmentation, but the pencil / brush tip is not the best for me. It’s the best liner that I tried though due pigments. Usually I don’t need to reapply once again due lack of color. Waterproof and doesn’t move, yet is easily removed with cleanser.
Judydoll Slim Liquid Eyeliner 17 ingredients
although not 100% transfer proof nor water proof. the brush is so thin and its so easy to use, makes my eyeliner perfect and easy to draw everyday